According to Best Consumer Reviews the best mattresses are the Sleep Innovations 12-Inch Sure Temp memory foam mattress and the Best Price Mattress 8-inch memory foam mattress, as of 2015. The Signature Sleep Contour 8-inch mattress also ranks on the list of best mattresses.
The Sleep Innovations mattress comes in five different sizes including twin, full, queen, king and California king. It is made in the United States from two layers of different types of memory foam. The Best Price mattress also comes in five different sizes. This mattress has three layers of memory foam with a pressure relief system in the second layer.